101339080

素因数分解:

$2^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{12007}}^1$

素因数の和:12229

約数の個数: 32

約数和(自身を含む): 229112640

約数和(自身を除く): 127773560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 211, 422, 844, 1055, 1688, 2110, 4220, 8440, 12007, 24014, 48028, 60035, 96056, 120070, 240140, 480280, 2533477, 5066954, 10133908, 12667385, 20267816, 25334770, 50669540, 101339080]

約数ペア:

[(1, 101339080), (2, 50669540), (4, 25334770), (5, 20267816), (8, 12667385), (10, 10133908), (20, 5066954), (40, 2533477), (211, 480280), (422, 240140), (844, 120070), (1055, 96056), (1688, 60035), (2110, 48028), (4220, 24014), (8440, 12007)]